I realise this may be too simple, but i thought it would be useful.
I couldn't find a fitting doodad for my trenches, all the wood walls here are orcish/barbaric or mediaeval, so i decided to make one myself that looks human-ish.
Here is also a screenshot showing its intended usage.
I recommend using Hay Cart pathing texture for best results (like in the screenshot), but you can use it in any way of course.
Updates:
-Removed free vertices.
Keywords: Trench, Wall, WWI, World, War, One, 1, Over, The, Top, The, Great, War,